pick up stripper 捡拾器滑环 ; 捡拾器钢皮环
Briefly presents the operation and overhaul of ammonia stripper of urea plant over the years, especially sums up the turnover of the stripper during its overhaul in 2004.
简要介绍尿素装置汽提塔历年来运行及检修情况,特别针对2004年汽提塔调头检修的情况作了总结。
The stripper is the petroleum builds up governs the essential equipment.
汽提塔是石油炼治中不可缺少的设备。
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